Recherche

Afficher tous les résultats pour

Accueil

Personne

Sandro Carrara

À propos
Confidentialité
Mentions légales

Graph Chatbot

Publications associées (297)

Automatic simulation of electrochemical sensors by machine learning for drugs quantification

Sandro Carrara

Multiple drug concentrations concurrent detection and quantification based on electrochemical sensors are of great importance for therapeutic drug monitoring (TDM) and the development of personalized therapy. Cyclic voltammogram (CV) results obtained by el ...

Pergamon-Elsevier Science Ltd2024

Bodily implant microelectrode and bodily implant microelectrode fabrication method

Sandro Carrara, Diego Ghezzi, Gian Luca Barbruni

The present invention concerns a bodily implantable or probe device and microelectrode fabrication method comprising providing at least one silicon substrate including an electronic device or unit; providing, on a first side of the silicon substrate, at le ...

2024

Soft Epidermal Paperfluidics for Sweat Analysis by Ratiometric Raman Spectroscopy

Sandro Carrara, Ata Jedari Golparvar

The expanding interest in digital biomarker analysis focused on non-invasive human bodily fluids, such as sweat, highlights the pressing need for easily manufactured and highly efficient soft lab-on-skin solutions. Here, we report, for the first time, the ...

MDPI2024

Advances in biosensor technologies for infectious diseases detection

Sandro Carrara

Being responsible for almost 15 % of the deaths globally, infectious diseases (IDs) are considered as a major health challenge, which was lately emphasized by the COVID-19 pandemic once again. Data form COVID pandemic revealed that early and timely detecti ...

ELSEVIER SCI LTD2024

Glucose sensor printed on algae-based substrates for eco-conscious point-of-care devices

Sandro Carrara

The rise of single-use electronics for fast health screening has prompted a reevaluation of traditional materials and manufacturing techniques to address the growing issue of electronic waste (e-waste). Inexpensive self-monitoring devices provide valuable ...

2024

Capacitive Effect in Memristive Biosensors

Sandro Carrara, Junrui Chen

Memristive biosensor stands out due to its exceptional sensitivity and its distinctive resistive-switching property. Over the past decade, it has consistently demonstrated a noteworthy capability for bio-sensing. The pivotal role played by the capacitive e ...

Institute of Electrical and Electronics Engineers Inc.2024

Simultaneous and Selective Detection of Etoposide and Methotrexate With Single Electrochemical Sensors for Therapeutic Drug Monitoring

Sandro Carrara

Etoposide (ETO) and methotrexate (MTX) are widely used chemotherapy drugs in cancer treatment, targeting specific cellular processes crucial for DNA replication and cell division. Despite their efficacy, both drugs have significant adverse toxic effects du ...

2023

Optical Urea Sensing in Sweat for Kidney Healthcare by Sensitive and Selective Non-enhanced Raman Spectroscopy

Christian Enz, Sandro Carrara, Assim Boukhayma, Ata Jedari Golparvar, Mattia Petrelli

Sweat biomarker analysis has attracted much interest in applications ranging from sports to wearable healthcare. Among all the sweat biomolecules, abnormal urea levels have been linked to several complications, particularly renal dysfunction. Here, we repo ...

SPIE-INT SOC OPTICAL ENGINEERING2023

Precision Oncology by Point-of-Care Therapeutic Drug Monitoring and Dosage Adjustment of Conventional Cytotoxic Chemotherapies: A Perspective

Sandro Carrara

Therapeutic drug monitoring (TDM) of conventional cytotoxic chemotherapies is strongly supported yet poorly implemented in daily practice in hospitals. Analytical methods for the quantification of cytotoxic drugs are instead widely presented in the scienti ...

MDPI2023

New Insights Into the I/V Hysteretic Characteristics of Memristive Biosensors

Sandro Carrara, Gian Luca Barbruni, Ata Jedari Golparvar, Junrui Chen, Kapil Bhardwaj

Over the past decade, significant advancements have been made in the study of silicon nanowires (SiNWs). These nanoscaled devices can exhibit a memristive type of hysteresis in the current/voltage (I/V) plane that has been utilized in the biosensors leadin ...

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2023

Uncertainty analysis of polymer-based capacitive relative humidity sensor at negative temperatures and low humidity levels

Sandro Carrara, Amar Kapic, Andromachi Tsirou

Capacitive relative humidity sensors, widely used in industrial and environmental applications, should be interchangeable and ideally have parametrizable response to relative humidity changes. While the effects of temperatures in the range between 0 degree ...

ELSEVIER SCI LTD2023

Single-Band Raman Shift Detection for Spectroscopy-Less Optical Biosensors

Sandro Carrara, Ata Jedari Golparvar

The application of Raman scattering in biosensing diverges significantly from its previous usage in qualitative analysis, eliminating the necessity for spectroscopy in certain cases. Here, we push the frontiers of optical biosensing by integrating a custom ...

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2023

Electrochemiluminescent immunosensor for detection of carcinoembryonic antigen using luminol-coated silver nanoparticles

Sandro Carrara

Recently, electrochemiluminescent (ECL) immunosensors have received much attention in the field of biomarker detection. Here, a highly enhanced ECL immunosensing platform was designed for ultrasensitive detection of carcinoembryonic antigen (CEA). The surf ...

SPRINGER WIEN2023

A Novel Piezoresistive Microcantilever Structure for Free Valproic Acid Sensing in Personalized Epilepsy Management

Sandro Carrara, Gian Luca Barbruni, Ata Jedari Golparvar

Microcantilever-based biosensors have emerged as promising technologies for point-of-care sensing systems. However, since they are typically utilized as a single piezoresistor in a quarter Wheatstone bridge configuration, they suffer from output asymmetry ...

Piscataway2023

Printed Electronics Technologies for Additive Manufacturing of Hybrid Electronic Sensor Systems

Sandro Carrara, Johanna Zikulnig

Requirements for the miniaturization of electronics are constantly increasing as more and more functions are aimed to be integrated into a single device. At the same time, there are strong demands for low-cost manufacturing, environmental compatibility, ra ...

WILEY2023

A Sustainable Printed Chitosan-Based Sensor for Acetone Detection

Sandro Carrara, Johanna Zikulnig

Biomedical sensing applications, including breath analysis, contribute to increasing the amount of electronic waste, as the sensors are frequently disposed, due to hygienic considerations. Consequently, the development of sustainable sensor solutions is cr ...

IEEE2023

Amperometric Measurements by a Novel Aerosol Jet Printed Flexible Sensor for Wearable Applications

Sandro Carrara, Sarah Tonello

the last years, increasing interest has been addressed on wearable devices for the continuous monitoring of biochemical profiles of patients and athletes. Among various markers, lactate represents one of the most interesting to deepen the knowledge on fati ...

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2023

Robust Analog Multisensory Array System for Lossy Capacitive Sensors Over Long Distances

Sandro Carrara, Amar Kapic, Andromachi Tsirou

A robust capacitive multisensory readout system is presented in this article. The system consists of a few thousand lossy capacitive-based sensors that can be modeled as a parallel connection of sensor capacitor and undesirable leakage resistance. The real ...

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2023

An Ultra-Miniaturised CMOS Clock and Data Recovery System for Wireless ASK Transmission

Sandro Carrara, Diego Ghezzi, Gian Luca Barbruni

Over the years, several clock and data recovery architectures have been proposed for wireless Amplitude Shift Keying (ASK) transmitted signals. State-of-the-art architectures mainly rely on synchronous phase-locked loop circuits or selfsampling systems, bo ...

IEEE2023

Portable impedance-sensing device for microorganism characterization in the field

Sandro Carrara, Karim Bouzid

A variety of biosensors have been proposed to quickly detect and measure the properties of individual microorganisms among heterogeneous populations, but challenges related to cost, portability, stability, sensitivity, and power consumption limit their app ...

Nature Portfolio2023

Page 3 sur 15